FRS Facility Detail Report


FRANCIS O. DAY COMPANY, INC

EPA Registry Id: 110000867982
14900 SOUTHLAWN LANE
ROCKVILLE, MD 20850-1321


The facility locations displayed
come from the FRS Spatial
Coordinates tables. They are the
best representative locations for
the displayed facilities based on
the accuracy of the collection
method and quality assurance
checks performed against each
location. The North American
Datum of 1983 is used to display
all coordinates.

Environmental Interests

Information System System Facility Name Information System Id/Report Link Environmental Interest Type Data Source Last Updated Date Supplemental Environmental Interests:
RESOURCE CONSERVATION AND RECOVERY ACT INFORMATION SYSTEM
DAY, FRANCIS O CO INC MDD041354309 SQG (Y) RCRAINFO

RACT/BACT/LAER CLEARINGHOUSE
FRANCIS O. DAY CO., INC. 1242 AIR MAJOR RBLC

RESOURCE CONSERVATION AND RECOVERY ACT INFORMATION SYSTEM
DAY, FRANCIS O CO INC MDD041354309 UNSPECIFIED UNIVERSE () RCRAINFO

MARYLAND - ENVIRONMENTAL PERMIT SERVICE CENTER
FRANCIS O. DAY COMPANY, INC. - SOUTHLAWN LN. 3177 STATE MASTER MD-EPSC
-
OIL CONTROL
-
NPDES STORMWATER PERMIT
AIR FACILITY SYSTEM
DAY, F.O. BITUMINOUS-SOUTHLAWN LANE 2403101221 AIR MINOR (TEMPORARILY CLOSED) AIRS/AFS 11/04/2013
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
FRANCIS O. DAY COMPANY, INC MDR001415 ICIS-NPDES NON-MAJOR ICIS 03/07/2024 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
AIRS/AFS
2951
ASPHALT PAVING MIXTURES AND BLOCKS

NPDES
7538
GENERAL AUTOMOTIVE REPAIR SHOPS

MD-EPSC
1611
HIGHWAY AND STREET CONSTRUCTION, EXCEPT ELEVATED HIGHWAYS

Facility Codes and Flags

EPA Region: 03
Duns Number:
Congressional District Number: 06
Legislative District Number:
HUC Code/Watershed: 02070010 / MIDDLE POTOMAC-ANACOSTIA-OCCOQUAN
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
DAY, F.O. BITUMINOUS-SOUTHLAWN LANE AIRS/AFS
FRANCIS O. DAY COMPANY, INC. - SOUTHLAWN LN. MD-EPSC
FO DAY CO INC FRS
DAY, FRANCIS O CO INC RCRAINFO

Organizations

No Organizations returned.

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
AIRS/AFS 324121 ASPHALT PAVING MIXTURE AND BLOCK MANUFACTURING.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
FACILITY MAILING ADDRESS 14900 SOUTHLAWN LN ROCKVILLE MD 20850 AIRS/AFS
OWNER 14900 SOUTHLAWN LANE ROCKVILLE 208501320 MD-EPSC
FACILITY MAILING ADDRESS 14900 SOUTHLAWN DR ROCKVILLE MD 20850 RCRAINFO

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
OWNER
FRANCIS O. DAY COMPANY, INC.
301-652-2400
MD-EPSC
View

Query executed on: OCT-15-2025